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Home » Mailing lists » Devel » [PATCH 1/6] LockD: pass service to per-net up and down functions
[PATCH 1/6] LockD: pass service to per-net up and down functions [message #46082] Wed, 25 April 2012 14:22
Stanislav Kinsbursky is currently offline  Stanislav Kinsbursky
Messages: 683
Registered: October 2011
Senior Member
From: *parallels.com
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>

---
fs/lockd/svc.c | 12 +++++-------
1 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index 3250f28..58ddc38 100644
--- a/fs/lockd/svc.c
+++ b/fs/lockd/svc.c
@@ -251,10 +251,9 @@ out_err:
return err;
}

-static int lockd_up_net(struct net *net)
+static int lockd_up_net(struct svc_serv *serv, struct net *net)
{
struct lockd_net *ln = net_generic(net, lockd_net_id);
- struct svc_serv *serv = nlmsvc_rqst->rq_server;
int error;

if (ln->nlmsvc_users++)
@@ -276,10 +275,9 @@ err_rpcb:
return error;
}

-static void lockd_down_net(struct net *net)
+static void lockd_down_net(struct svc_serv *serv, struct net *net)
{
struct lockd_net *ln = net_generic(net, lockd_net_id);
- struct svc_serv *serv = nlmsvc_rqst->rq_server;

if (ln->nlmsvc_users) {
if (--ln->nlmsvc_users == 0) {
@@ -307,7 +305,7 @@ int lockd_up(struct net *net)
* Check whether we're already up and running.
*/
if (nlmsvc_rqst) {
- error = lockd_up_net(net);
+ error = lockd_up_net(nlmsvc_rqst->rq_server, net);
goto out;
}

@@ -378,7 +376,7 @@ out:
return error;

err_start:
- lockd_down_net(net);
+ lockd_down_net(serv, net);
goto destroy_and_out;
}
EXPORT_SYMBOL_GPL(lockd_up);
@@ -390,7 +388,7 @@ void
lockd_down(struct net *net)
{
mutex_lock(&nlmsvc_mutex);
- lockd_down_net(net);
+ lockd_down_net(nlmsvc_rqst->rq_server, net);
if (nlmsvc_users) {
if (--nlmsvc_users)
goto out;
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